A new tooling system produces threaded holes in all types of sheet metal, eliminating the need for secondary tapping operations or additional fasteners. Developed by Mate Precision Tooling, Anoka, ...
Yeol, the Korean Heritage Preservation Society, will hold an exhibition inspired by traditional craftsmanship at Yeol Bukchonga in the neighborhood of Bukchon, central Seoul, from Sept. 18 to Oct. 18.